27 lines
598 B
JavaScript
27 lines
598 B
JavaScript
var createBuiltin = $vm.createBuiltin;
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function shouldBe(actual, expected) {
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if (actual !== expected)
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throw new Error('bad value: ' + actual);
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}
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var testInt32 = createBuiltin(`(function (array, index, value) {
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@putByValDirect(array, index, value);
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})`);
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noInline(testInt32);
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Object.defineProperty(Array.prototype, 42, {
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get() {
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return 30;
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},
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set(value) {
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}
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});
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for (var i = 0; i < 1e5; ++i) {
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var array = [1, 2, 3, 4, 5];
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shouldBe(array[42], 30);
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testInt32(array, 42, 42);
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shouldBe(array[42], 42);
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shouldBe(Array.prototype[42], 30);
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}
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